CNPetro Hitech Co.,LTD
CNPETRO HITECH CO.,LTD FOCUS ON SEALING & WATERPROOF & CORROSION PROTECTION
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Product Profile
Repair Stick is heat-sensitive stick,used for superficial,damage to coatings where the damage does not extend the bare metal.Max damage is dia 25mm.
Construction
PE-Repair Stick be used for PE coatings damage.
PP-Repair Stick be used for PP coatings damage.
Features & Benefits
● Adaptable on repairing the damaged areas on PE or PP coated pipes
●Makes installation fast and easy. Keeps installation costs low.
● Saves time with fast and convenient installation.
● Saves money by keeping inventory and logistics costs low.
Product properties
| Item | Standard | PE patch | PP patch |
| Soft point | ASTM E28 | 110°C | 135°C |
| Share Strength | ISO 21809 | 5Mpa | 6Mpa |
| Peel Strength | ASTM D 1000 | 1N/cm | 1N/cm |
Installation:
Clean and preheat the damage.
Heat the stick above the damage area until becoming glossy.
Melt adhesive spread on to the scratches, forming a tight bond with the substrate.
The bond strength builds up during cool-down .